Deepgate Codex
#6183.62 of 664 ranked universes · full ranking
Books 3 books Status Complete 2006–2009 Reading commitment Medium Alan Campbell Last reviewed 2026-08-29
Overview
Deepgate Codex is a dark fantasy trilogy by Alan Campbell, set in a vast city suspended by ten thousand chains over a bottomless abyss. It follows an assassin, a fallen angel, and a god of clocks through a war between rival theocracies and the demons imprisoned beneath the city.
Dark fantasy · For Adult
Core Canon: Reading Order (3 works) counts toward ranking
Deepgate Codex Alan Campbell
| Work | Year | Internal chron. | Canon | Rating | |
|---|---|---|---|---|---|
 | Scar Night | 2006 | 1 | core | 3.64 (4,165 ratings) |
 | Iron Angel | 2008 | 2 | core | 3.62 (2,039 ratings) |
 | God of Clocks | 2009 | 3 | core | 3.55 (1,438 ratings) |
A single continuous trilogy set in the city of Deepgate; no companion works.
Quick answers
- How many books are in Deepgate Codex? Deepgate Codex's Core Canon is 3 books.
- What is the reading order for Deepgate Codex? Publication order, starting with Scar Night. Full list and years in the Core Canon table above.
- Is Deepgate Codex finished? Complete (2006–2009).
- How much reading does Deepgate Codex take? Medium reading commitment (estimated from 3 Core Canon books · ~1,221 pages).
- How is Deepgate Codex ranked? #618 of 664 ranked universes on this site, based on 7,642 reader ratings across 3 Core Canon books. See the full ranking for how this is calculated.
Why is it ranked #618?
Ranked #618 of 664 ranked universes.
- Average reader rating of 3.62 across 3 core books.
- A smaller readership (7,642 ratings), so the score carries less weight of numbers.
- Remarkably consistent across the whole series: all 3 rated core books rate within 0.09 of each other.
- 0.01 behind #617, Ysabel.
- Below the top-10 average of 4.45.
Why explore this universe?
Modestly rated · 3 books · Complete · 8k ratings · Ranks #618 overall
Good choice if you want a moderate-length dark fantasy universe that's already finished, so there's no wait for the next book.
Reading order
Publication order (3 Core Canon books)
- Scar Night (2006)
- Iron Angel (2008)
- God of Clocks (2009)
Documented internal/story chronology is recorded for every Core Canon book here, and matches publication order exactly, with no divergence to show separately.
Awards (verified)
- No awards found for this universe.
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Suggestions computed from what Deepgate Codex and each of these worlds have in common on record (subgenre, audience, shape, reading commitment and score), not a documented narrative connection.
- The Magicians Portal fantasy / Dark fantasy · Complete · Medium commitment · 3.73
- The Hussite Trilogy Historical fantasy / Dark fantasy · Complete · Medium commitment · 3.72
- The Atlas Six Dark fantasy · Complete · Medium commitment · 3.47
- The Nevernight Chronicle Dark fantasy / Grimdark · Complete · Medium commitment · 4.29
Official resources
Research details
Ranking metrics: weighted average 3.62 across 7,642 ratings on 3 Core Canon books. See Why is it ranked here? above for the full breakdown, or the full ranking.
How do we know this?
Admission: Admit Deepgate Codex accepted 2026-08-29
Sources: (see source tier definitions)
Last reviewed: 2026-08-30
Rule: A single, complete trilogy: Scar Night, Iron Angel, and God of Clocks. There is no further series set in this world.